Lightweight winding type flexibly-retractable roof

Abstract

The invention discloses a lightweight winding type flexibly-retractable roof and belongs to the technical field of retractable roofs. A stepping motor is arranged at the top of a carrying table, a first belt wheel is arranged at the output end of the stepping motor, and a winding roller is arranged between two sets of supporting frames. Guide rails are arranged on the front and back sides of a rigid supporting frame correspondingly. A flattening roller is arranged at the top of the left end of one of the guide rails. An elastic sealing mat is arranged at the top of the rigid supporting frame.A pulley is arranged at the right end of the other guide rail. Rolling wheels are nested in assembling grooves correspondingly. A winding block is provided with a first slide groove, a nylon rope is arranged in an inner cavity of the first slide groove in a winding mode, and the nylon rope is clockwise wound on the pulley and then is movably connected with a second belt wheel. A clamping device isarranged at the top of a connecting frame. The lightweight winding type flexibly-retractable roof is reasonable in structure design, the defects of an existing integrated-structure retractable roof with a large area can be overcome, and the lightweight winding type flexible-retractable roof is economical, safe and reliable so as to be widely applied to more places.

Description

technical field [0001] The invention relates to the technical field of retractable roofs, in particular to a light-duty winding flexible retractable roof. Background technique [0002] With the continuous development of gymnasium construction and the continuous improvement of people's quality of life, it is more and more popular to build an all-weather stadium, swimming pool, entertainment and catering facilities, even buildings, sun halls and private meeting places that can automatically open and close the roof. favorite. [0003] From the more than 200 retractable roof buildings that have been built in the world, people have fully appreciated the advantages brought by the retractable roof structure. The roof can be closed by thunder, lightning and wind, and the roof can be opened when the sky is high and the weather is cool. Breeze, sunshine and fresh air, you can watch the night sky, and you can dissipate heat and harmful gases. Even in the event of emergency disasters ...

AI Technical Summary

Problems solved by technology

But looking at these open and close roofs are integral structures, the weight is astonishing, the cost is huge, there are high comprehensive technical requirements in the design, manufacture, and installation links, and the construction is difficult, the cycle is long, and the maintenance cost is expensive. It is not conducive to widespread promotion, and the later opening and closing roofs are more difficult to operate when opening and closing, so we propose a light-weight winding flexible opening and closing roof

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